Major Description
When using the wheel group, performing a search for any group using GroupFinder.findByName() will initialize the WheelAccessResolver class, which calls GroupFinder.findByName() to get the wheel group and results in an infinite loop.
Exception in thread "main" java.lang.StackOverflowError
at java.nio.CharBuffer.<init>(CharBuffer.java:259)
at java.nio.HeapCharBuffer.<init>(HeapCharBuffer.java:52)
at java.nio.CharBuffer.wrap(CharBuffer.java:350)
at java.lang.StringCoding$CharsetSE.encode(StringCoding.java:340)
at java.lang.StringCoding.encode(StringCoding.java:378)
at java.lang.String.getBytes(String.java:812)
at java.io.UnixFileSystem.getBooleanAttributes0(Native Method)
at java.io.UnixFileSystem.getBooleanAttributes(UnixFileSystem.java:228)
at java.io.File.exists(File.java:702)
at sun.misc.URLClassPath$FileLoader.getResource(URLClassPath.java:893)
at sun.misc.URLClassPath$FileLoader.findResource(URLClassPath.java:871)
at sun.misc.URLClassPath.findResource(URLClassPath.java:142)
at java.net.URLClassLoader$2.run(URLClassLoader.java:362)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findResource(URLClassLoader.java:359)
at java.lang.ClassLoader.getResource(ClassLoader.java:977)
at java.lang.ClassLoader.getResourceAsStream(ClassLoader.java:1159)
at javax.xml.parsers.SecuritySupport$4.run(SecuritySupport.java:72)
at java.security.AccessController.doPrivileged(Native Method)
at javax.xml.parsers.SecuritySupport.getResourceAsStream(SecuritySupport.java:65)
at javax.xml.parsers.FactoryFinder.findJarServiceProvider(FactoryFinder.java:213)
at javax.xml.parsers.FactoryFinder.find(FactoryFinder.java:185)
at javax.xml.parsers.SAXParserFactory.newInstance(SAXParserFactory.java:107)
at net.sf.ehcache.config.ConfigurationFactory.parseConfiguration(ConfigurationFactory.java:143)
at net.sf.ehcache.config.ConfigurationFactory.parseConfiguration(ConfigurationFactory.java:93)
at net.sf.ehcache.CacheManager.parseConfiguration(CacheManager.java:255)
at net.sf.ehcache.CacheManager.init(CacheManager.java:212)
at net.sf.ehcache.CacheManager.<init>(CacheManager.java:179)
at edu.internet2.middleware.grouper.cache.EhcacheController.initialize(EhcacheController.java:86)
at edu.internet2.middleware.grouper.cache.EhcacheController.<init>(EhcacheController.java:44)
at edu.internet2.middleware.grouper.privs.CachingAccessResolver.<init>(CachingAccessResolver.java:51)
at edu.internet2.middleware.grouper.privs.AccessResolverFactory.getInstance(AccessResolverFactory.java:76)
at edu.internet2.middleware.grouper.privs.AccessResolverFactory.getInstance(AccessResolverFactory.java:49)
at edu.internet2.middleware.grouper.GrouperSession.getAccessResolver(GrouperSession.java:162)
at edu.internet2.middleware.grouper.PrivilegeHelper.canView(PrivilegeHelper.java:151)
at edu.internet2.middleware.grouper.GroupFinder.findByName(GroupFinder.java:107)
at edu.internet2.middleware.grouper.privs.WheelAccessResolver.<init>(WheelAccessResolver.java:56)
at edu.internet2.middleware.grouper.privs.AccessResolverFactory.getInstance(AccessResolverFactory.java:76)
at edu.internet2.middleware.grouper.privs.AccessResolverFactory.getInstance(AccessResolverFactory.java:49)
at edu.internet2.middleware.grouper.GrouperSession.getAccessResolver(GrouperSession.java:162)
at edu.internet2.middleware.grouper.PrivilegeHelper.canView(PrivilegeHelper.java:151)
at edu.internet2.middleware.grouper.GroupFinder.findByName(GroupFinder.java:107)
at edu.internet2.middleware.grouper.privs.WheelAccessResolver.<init>(WheelAccessResolver.java:56)
at edu.internet2.middleware.grouper.privs.AccessResolverFactory.getInstance(AccessResolverFactory.java:76)
at edu.internet2.middleware.grouper.privs.AccessResolverFactory.getInstance(AccessResolverFactory.java:49)
at edu.internet2.middleware.grouper.GrouperSession.getAccessResolver(GrouperSession.java:162)
at edu.internet2.middleware.grouper.PrivilegeHelper.canView(PrivilegeHelper.java:151)
at edu.internet2.middleware.grouper.GroupFinder.findByName(GroupFinder.java:107)
........ (The last 6 lines are repeated several times)